Digital Commons Network^™

Fencing For Deer Control, William R. Bonwell

Great Plains Wildlife Damage Control Workshop Proceedings

Deer (odocoileus virginianus) depredations are a serious problem for many landowners and few landowners plan for these potential depredations. Fencing to restrict deer movements has become the most economical means of control. Several fence designs are available but the new electrified high tensile wire fences hold the most promise for deer control.

Urban/Suburban Squirrel Control In Private Residences, Donald J. Franke

Great Plains Wildlife Damage Control Workshop Proceedings

Gray squirrel (Sciurus carolinensis) damage to roofs is becoming a major concern to homeowners especially with the steadily increasing construction of houses with wood shingles. Besides causing roof damage (rain leaks), electrical wires are often gnawed. The gray squirrel is finding excellent nesting area in attics and overhang voids.

Occurrence And Behavior Of Wild Dogs In Newly Established Agricultural Areas, Philip S. Gipson

Great Plains Wildlife Damage Control Workshop Proceedings

The 1976 Alaska State Legislature initiated a program to make substantial amounts of state land available for agricultural development. Approximately 150,000 acres (60,729 ha) were used for agriculture in Alaska during 1982. The state's goal is to have 500,000 acres (202,429 ha) in agricultural production by 1992. The largest agricultural development to date is the Delta Grain Project which opened approximately 60,000 acres (24,291 ha) of wilderness lands to barley production. Agricultural developments have far reaching impacts on native and feral wildlife. Wild dogs have responded positively to land clearing and the removal of wolves (Canis lupus) from newly settled …

Wildlife Damage Control Problems And Concerns Of State Wildlife Agencies, F. Robert Henderson

Great Plains Wildlife Damage Control Workshop Proceedings

Wildlife damage seems to be a greater concern today than 10 years ago. Controlling wildlife damage is a complex issue and the responsibility for its accomplishment has been given to diverse groups of private, local, county, state and federal entities. The types of programs vary from state to state, and often within a state several different programs are conducted by different agencies. It is the purpose of this paper to attempt to present information on the concerns of the state wildlife agencies regarding wildlife damage problems.

Some International Approaches To Rat Control, Walter E. Howard

Great Plains Wildlife Damage Control Workshop Proceedings

There are many basic requirements concerning the political structure, financial support needed, proper organization, staff training, public education, laws and regulations, and the keeping of good records, which must be adequately considered before a rat control program can become successful. Likewise, there are also a number of basic principles concerning rodent control that must be understood and adhered to. Some villages in Korea and the country of Kuwait will be used as examples of new rat control approaches.

The Use Of Ultralight Aircraft For Aerial Control Of Coyotes, James E. Knight

Great Plains Wildlife Damage Control Workshop Proceedings

The changing complexion of modern animal damage control, coupled with the lack of funding available to government, has created the need for innovative methods of conducting control programs. Ultralight aircraft are presently being tested to determine their effectiveness, efficiency and safety for aerial gunning coyotes.

Rancher Use Of Compound 1080 Toxic Collars In New Mexico, Gary A. Littauer

Great Plains Wildlife Damage Control Workshop Proceedings

Twenty-three ranchers were trained and certified to use Compound 1080 in toxic collars to control coyote ( Ca nts l a tran s predation on sheep during a 2-year experimental program conducted by the New Mexico Department of Agriculture. Fifteen ranchers employed a total of 330 collars in field use. Two used collars in preventive control schemes and success was unknown. Thirteen used collars in corrective control (i.e. predation was in progress); 6 had collared lambs attacked and killed by coyotes; 4 had 1 or more collars punctured by coyotes and in 1 case a bobcat; 3 solved specific coyote …

The Wildlife Society's Committee On Wildlife Damage Control, Terrell P. Salmon

Great Plains Wildlife Damage Control Workshop Proceedings

In 1982, the President of the Wildlife Society created a Committee to make recommendations on what the Society should do to be an attractive organization for wildlife professionals specializing in wildlife damage control. The Committee, composed of 7 professionals in wildlife damage control, made 13 recommendations to the Society. Which, if implemented will improve the Society's relationship with wildlife damage control professionals.

The Viability Of Rabies In Carrion, Joseph M. Schaefer

Great Plains Wildlife Damage Control Workshop Proceedings

The viability of rabies virus in carrion is a major factor in affecting the chances that a scavenging animal could contact the disease. The purpose of this study was to determine the viability of rabies virus in brains and salivary glands of rabid striped skunk (Mephitis mephitis ) carcasses exposed to different controlled temperatures.

Workshop-Discussion Session, Joesph M. Schaefer

Great Plains Wildlife Damage Control Workshop Proceedings

The purpose of the workshop-discussion session was to establish a list of ideas that would provide the best focus and direction to improve wildlife damage control programs. During this session the Nominal Group Technique (NGT) (Delbecq et al. 1975) was used to: 1) identify and rank obstacles that limit the effectiveness of wildlife damage control efforts, and 2) generate possible solutions to the most important obstacles. This format allowed equal and full participation and was successful in generating many original ideas.

Reducing Goat Losses To Predators: Past Vs. Present Producers In Texas, Jerry H. Scrivner

Great Plains Wildlife Damage Control Workshop Proceedings

The purpose of this study was to gather information regarding the application and economic implications of predator control and husbandry methods used by 104 past and 103 present Angora goat producers in Texas. Of 7 techniques [(1) predator control by ranchers, (2) support of private or government trappers, (3) night penning of livestock, (4) confinement or semi-confinement kidding, (5) extra checking on goats, (6) the use of guard dogs, and (7) the use of scare devices] ranchers use to reduce predation losses, present producers used significantly more techniques than did past producers. Also, present producers generally implemented each technique to …

Rodent Populations And Crop Damage In Minimum Tillage Corn Fields, Richard E. Young, William R. Clark

Great Plains Wildlife Damage Control Workshop Proceedings

No-till and disked cornfields were examined in southwest Iowa to determine small mammal population densities, movements, and impacts of rodent depredations on corn seedlings. Two replicates of the treatments corn planted into. corn stubble, corn planted into chemically treated sod, and corn planted into spring-disked fields were studied during the 1982 and 1983 growing seasons. Grids of 100 Sherman live traps were established at the edge and middle of each field to determine rodent densities and document possible encroachment of small mammals from nearby habitats. Trapping experiments were conducted for 6 consecutive days during May, August, and November. To assess …

Rodent Management On The Northern High Plains, Ardell J. Bjugstad

Great Plains Wildlife Damage Control Workshop Proceedings

Rodent damage on the Northern High Plains has caused estimated economic losses of millions of dollars per year. The Columbian ground squirrel (Citellus columbianus) caused $800,000 damage in Montana during 1973, whereas prairie dogs (Cvnomvs ludovicianus) caused a loss of $2 million in South Dakota during 1980. Initial control of prairie dogs in South Dakota would cost approximately $1.2 million dollars and maintenance measures would be needed about every third to fifth year depending on percentage success of the initial control and management practices thereafter. Results of a cost-benefit study in South Dakota indicated that the annual maintenance control rate …

Population Reduction Of Richardson's Ground Squirrels Using A Brodifacoum Bait, George H. Matschke, Steve F. Baril, Raymond W. Blaskiewicz

Great Plains Wildlife Damage Control Workshop Proceedings

On 6 study plots (3 treated and 3 control of 2.47. acres--1 ha), we evaluated the efficacy of a 50 ppm brodifacoum grain bait on Richardson's ground squirrels (spermophilus richardsonii Efficacy was measured by 3 methods: (1) radio-telemetry - 22 ground squirrels were live trapped on each treated plot and equipped with radio transmitters, (2) mark-recapture - by mark-recapture sampling methods and the computer program entitled CAPTURE, and (3) Tanaka's formula - by using only marked survivors retrapped posttreatment. Treatment began the day following the pretreatment trapping period by systematically baiting each burrow entrance with approximately 16-19 g of bait. …

Sixth Eastern Wildlife Damage Management Conference Summary And What Lies Ahead, James E. Miller

Great Plains Wildlife Damage Control Workshop Proceedings

I want to begin by expressing appreciation to Ed Jones, Mike King, Greg Yarrow, Pete Bromley, John Heisterberg, and others on the program committee for hosting and conducting this Sixth Eastern Wildlife Damage Management Conference. I also want to express our appreciation to the exhibitors, the National Animal Damage Control Association, and The Wildlife Society (TWS) for their support. I think those of you who are still here will join me in congratulating these people, organizations, and TWS for helping ensure a successful conference. As one of the people who perceived the need for this conference in the early 1950’s, …

The Microcomputer And Kansas Wildlife Damage Reports, Martin Ottenheimer

Great Plains Wildlife Damage Control Workshop Proceedings

When F. Robert Henderson, the Extension State Leader of Kansas' Wildlife Damage Control Program, asked me for assistance in setting up a microcomputer system that would enable him to organize and analyze wildlife damage reports, I was surprised. "Certainly," I thought, "it's not because I am a social anthropologist and in my travels around the world I deal with some pretty wild life" No, Bob knew about my work with microcomputers in Anthropology and since we have been friends for some years he also knew that I would talk with him about the problems in using microcomputers. He also knew …

Guardian Dog Research In The U.S., John C. Mcgrew

Great Plains Wildlife Damage Control Workshop Proceedings

Research on the use and effectiveness of guardian dogs has been conducted since 1977 at 3 locations in the U.S.: the Livestock Dog Project (Amherst, MA), the U.S. Sheep Experiment Station (Dubois, ID), and Colorado State University (Ft. Collins). Their findings are quite consistent: dogs guard sheep and goats directly, i.e., they respond aggressively to predators, chasing them away when necessary, then returning to the flock. This aggressive response toward predators is apparently defense of personal space rather than territorial defense. The development of attentiveness toward sheep, beginning early in life, is probably the most important aspect of training a …

A Microsystem Sediment-Water Simulation Study For The Proposed Jordanelle Reservoir, Heber City, Utah, United States Department Of The Interior, Bureau Of Reclamation

Water

The technique of microsystem sediment-water simulation was used to predict water quality data for the proposed Jordanelle Reservoir, Heber City, Utah. Simulation microsystems were prepared for four sites located in the north arm of the reservoir basin including two sites located in an abandoned acid mine tailings pond. Data obtained from the tailings pond microsystems indicated that low pH water and high trace metal concentrations will exist in the north arm of the reservoir. These data suggested that some kind of membrane or compacted earth lining will be necessary to seal and contain the mine spoilage. Other sites in the …

Disposal Of Household Wastewater In Soils Of High Stone Content (1981-1983), E. M. Rutledge, C. R. Mote, D. T. Mitchell, M. S. Hirsch, M. D. Harper, H. D. Scott, C. L. Griffis

Arkansas Water Resources Center Technical Reports

Four experimental filter fields were constructed with built-in monitoring equipment in Nixa soils. These soils contain many chert fragments and a fragipan about 60 cm below the soil surface. The fragipan restricts downward movement of water and is the designlimitingfeature. The four filter fields were: 1. A "standard" filter field, 76 cm deep. The bottom of the trench was in the fragipan. 2. A "modified standard" filter field, 30 cm deep. The bottom of the trench was above the fragipan. 3. A "modified pressure" filter field, 40 cm deep. The bottom of the trench was above the fragipan. In addition, …

The Prairie Naturalist Volume 15, No. 4. December 1983

The Prairie Naturalist

Paul B. Kannowski, Editor

Nikki R. Seabloom, Assistant Editor

Douglas H. Johnson, Book Review Editor

TABLE OF CONTENTS

ASPECTS OF THE NESTING ECOLOGY OF LEAST TERNS AND PIPING PLOVERS IN CENTRAL NEBRASKA ▪ C. A. Faanes

LEAD SHOT INCIDENCE IN SANDHILL CRANES COLLECTED FROM ALASKA, CANADA, AND TEXAS ▪ B. M. Wallace, R. J. Warren and G. D. Gaines

LEAD SHOT INCIDENCE IN WATERFOWL COLLECTED FROM THE TEXAS HIGH PLAINS ▪ B. M. Wallace, R. J. Warren and R. J. Whyte

SMALL MAMMALS OF WINTER WHEAT AND GRAIN SORGHUM CROPLANDS IN WEST-CENTRAL KANSAS ▪ K. W. Navo and E. D. …

The Probe, Issue 38 - December 1983

The Probe: Newsletter of the National Animal Damage Control Association

The Probe National Animal Damage Control Association
No. 38 December, 1983
USFWS trying to close ADC
Ye Ed Comments
MIS Reports
Letters to Ye Ed
Meetings
Wolves

Rhode Island's Barrier Beaches: As Assessment Of Their Future, David J. Hampshire

Marine Affairs Theses and Major Papers

The lands and waters of the coastal zone have either been mismanaged or not managed at all since the early settling of the United States. Nowhere is this more evident, perhaps than along the nation's barrier beaches. Rhode Island, while not suffering nearly from the degree of development on its barrier beaches as other states, is no exception. Economic pressures brought to bear have forced federal, state, and local governments to grapple extensively with this issue. The need for the preservation of barrier beaches in their natural state cannot be overstated and is recognized by all levels of government. This …

The Probe, Issue 37 - November 1983

The Probe: Newsletter of the National Animal Damage Control Association

The Probe National Animal Damage Control Association
No. 37 November, 1983
1080
President Nixon's Executive Order No. 11643
International Association of Fish and Wildlife Agencies
EPA reports
Jerome, Idaho passed an ordinance Tuesday night regulating exotic pets and dangerous animals
Coyote Attacks
Animal Liberation Front
Erma Brombeck
Texas Trapline
Sixth Great Plains Wildlife Damage Control Workshop
Water Poisoning
Letters to Ye Ed
Grizzly Bears
Albrect Bear Foot Snare Throwarm

State Of The Fisheries Report 1982, Department Of Fisheries And Wildlife, Western Australia

Status Reports of the Fisheries and Aquatic Resources

Western Australia continues to be one of the States in Australia. leading fishing The total gross value of fish, crustaceans and molluscs for 1981/82 was $99.4 million (Table 1) to which may be added the value of the pearl culture industry resulting in a total value of approximately $114 million.

The Effects Of Dominant Species Removal On Subtidal Community Development, H. Russell Barker Jr.

Biological Sciences Theses & Dissertations

Acrylic panels were used to follow the development of the fouling community at Channel Points, Lynnhaven Bay, Virginia, from April through October 1979. The roles of Membranipora tenuis, an encrusting ectoproct, and Molgula manhattensis, a solitary tunicate, were studied by removing each species from the developing community on a weekly basis.

Early colonization was dominated by Membranipora followed by Corophium spp. (Amphipoda), Polydora ligni (Polychaeta), and Balanus eberneus (Arthropoda). Molgula colonized the panels later in the study and became a dominant occupier of primary space by the end of the study.

The removal of Membranipora and Molgula …

The Effects Of Dredged Materials On The Copeod, Acartia Tonsa, Renee Suzanne Crouch

Biological Sciences Theses & Dissertations

A study was conducted to determine the potential impact of open ocean disposal of sediments dredged from a highly industrialized seaport. Sediments from three potential dredge sites along the Southern Branch of the Elizabeth River, Hampton Roads, Virginia were evaluated for acute toxicity. The suspended particulate fractions of dredged materials were tested in a series of 96-hour, static bioassays using the calanoid copepod, Acartia tonsa Dana. Significant mortalities were observed for all three sites with the sediments from the most heavily industrialized site producing immediate and severe mortality. Analysis of results indicates that mortality was highly related to the volatile …

Identifying Environmental Features For Land Management Decisions, Annual Report, United States, National Aeronautics And Space Administration

Land Use

This annual report outlines the major accomplishments of the Center for Remote Sensing and Cartography (CRSC) since the annual report was submitted in October 1982, with reference to the semiannual report of March 1983. The past year has been characterized by important progress in the research of digital processing techniques, completion of projects involving integrated remote sensing and environmental analysis, and interesting developments for new and continuing projects. Our computing strength is stronger than ever; we continue to rely primarily on the University of Utah Research Institute's Prime computer and NASA's Earth Resources Laboratory Applications Software (ELAS). We continue to …

An Evaluation Of Trapping Efforts To Capture Bobcats, Coyotes, And Red Fox, John A. Litvaitis, Mark O'Donoghue, Mathew Miller, James A. Sherburne

Wildlife Damage Management Conference

Wildlife biologists are often involved in efforts to capture free-ranging felids and canids. The objective of these efforts is usually to remove individuals causing unwanted or excessive predation, or to obtain study animals. The most common method used to capture carnivores includes some type of leg-hold trap. Numerous references provide information on the technique of leg-hold trapping (Taylor 1971, Musgrove and Blair 1979); however few reports include an evaluation of these methods.

John Muir Newsletter, September/December 1983, Holt-Atherton Pacific Center For Western Studies

Muir Center Newsletters (1981-2015)

Holt-Atherton Pacific Center \\/ / University of the Pacific for Western Studies X^ / Stockton, Calif 95211 VOLUME 3 SEPTEMBER/DECEMBER 1983 NUMBER 5 EDITORIAL STAFF: RONALD H. UMBAUGH, KIRSTEN E. LEWIS CATCHING UP We apologize for the delay in distributing this final newsletter of 1983. Our intentions were to keep the publication bimonthly if possible, but the fall workload and the delay in NEH funding news kept us from turning out a September- October edition. We are grateful for your patience and understanding. FUNDING UPDATE As anticipated in our last newsletter, the National Endowment for the Humanities has contributed $20,000 …

The Probe, Issue 36 - September 1983

The Probe: Newsletter of the National Animal Damage Control Association

The Probe National Animal Damage Control Association
September, 1983
Dues to NADCA
The Wildlife Society
Animal Rights in Action
The Economics of ADC
Letters to Ye Ed
USDA correspondence to EPA
Transfer of Animal Control From USDI to USDA
Characteristic signs of vertebrate damage
Alternative control measures